Greetings!!! I got AIR-172 along with final year. Yes i know its not under 100 , but that's a different story . But a big part of this was all possible because of Gateoverflow. As everyone know that it provides a great platform for all the queries, but apart from that it helped me to do the things in the right way. There are some amazing people in this community that will affect you in positive way and will help to achieve your dream. Where education is becoming a means of business and where cracking exams is more important than learning , Gateoverflow is providing far more better resources and guidance than anyone and i learned a lot in this journey. For GATE preparation you should trust only 3 things:- yourself , Reference books and gateoverflow .